Ur, Penny <br/><br/>
Grammar Practice Activities: A practical guide for teachers/ Penny Ur 

 - Estados Unidos de América : Cambridge University Press  1988 
 - 288 p. 
<br/><br/>incluye índice  
<br/><br/>1. What is grammar 2. Pre-learn 
<br/><br/> Trata de A practical guide for teachers. 
<br/><br/><label>ISBN: </label>0-521-33847-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>1. IN THE CLASSROOM 2. PRACTICAL HINTS
<br/><br/><label>Universal Decimal Class. No.: </label>372.61 U721